#ifndef LISTE_H
#define LISTE_H

class Liste{

  struct nod
	{
		int cheie;
		char info[10];
		struct nod *ant,*urm;
	};
    typedef struct nod Tnod;
    typedef Tnod *ref;

    int k;
    char c;
    ref p;
    ref q,r,s,x;
   public:
    Liste();
		void listare();
		void insd_P();
    void insd_Cs();
    bool operator ==(Liste&);
    bool operator !=(Liste&);
		void concatenare(Liste&);
};
#endif
